World Development Information Day
World Development Information Day is observed each year on October 24. It draws attention to development challenges around the world and to the role that accessible information can play in helping people understand them. The date also coincides with United Nations Day, making it a moment to reflect on global cooperation and the sharing of ideas.
How the day started
According to the United Nations, the General Assembly established World Development Information Day in 1972 to draw attention to development problems and the need for stronger international cooperation to address them. The Assembly chose October 24 because it coincides with United Nations Day and was also the date the International Development Strategy for the Second United Nations Development Decade was adopted in 1970. It believed that better information-sharing and public awareness, particularly among young people, could help promote international cooperation for development.
The day is not a public holiday. Rather, it is an international observance that invites communities, schools, organizations and individuals to learn about development issues and share useful information.
What development information means
Development covers many parts of everyday life, including health, education, food, housing, employment, technology and the environment. These issues are connected: access to education can affect job opportunities, for example, while reliable information can help communities prepare for health or environmental challenges.
Information matters when it is clear, trustworthy and available to the people who need it. News stories, public resources, community conversations and educational materials can all help explain complex topics. Sharing information also means listening. People directly affected by a challenge often have valuable knowledge about what their communities need and which solutions may work locally.
World Development Information Day encourages people to look beyond headlines and explore the context behind global issues. It can be a chance to learn about the work of community groups, international organizations and local leaders, while remembering that development is not only something discussed at a global level. It is also shaped by decisions and cooperation within neighborhoods and communities.
Ways to take part
You can observe the day with a few thoughtful, practical activities:
- Choose one topic to explore. Pick an issue such as access to clean water, education, public health or sustainable energy. Read a clear overview from a reputable source, and note what you learned.
- Check where information comes from. Before sharing a post or article, look for its author, publication date and supporting sources. Compare important claims with information from trusted organizations.
- Learn from local voices. Attend a community event, library program or school discussion about development, or read about initiatives led by people in the communities they serve.
- Share something useful. Pass along a reliable resource, start a respectful conversation or create a simple fact sheet for friends or classmates. Keep the information accurate and easy to understand.
- Support a practical effort. Find a local nonprofit, community project or educational program working on an issue you care about. You might volunteer, donate supplies or help publicize its work.
- Make it a family learning activity. Choose a country or region together, find it on a map, and learn about one local challenge and one community-led response. Encourage children to ask questions and discuss what makes information helpful.
When is World Development Information Day?
World Development Information Day: Every year on October 24.
| Year | Date | Day of the week |
|---|---|---|
| 2026 | October 24 | Saturday |
| 2027 | October 24 | Sunday |
| 2028 | October 24 | Tuesday |
| 2029 | October 24 | Wednesday |
| 2030 | October 24 | Thursday |
Reviewed by the Holiday List editorial team on October 21, 2026 · Last updated October 21, 2026.
Frequently asked questions
When is World Development Information Day in 2026?
World Development Information Day is on Saturday, October 24, 2026. After that, it falls on Sunday, October 24, 2027. Every year on October 24.
Is World Development Information Day a public holiday?
No. World Development Information Day is an observance, not an official public holiday, so schools and businesses stay open as usual.
Why was World Development Information Day established?
The United Nations General Assembly established it in 1972 to draw attention to development challenges and the need for stronger international cooperation. It also highlights how sharing information and raising public awareness can support development.
Why is World Development Information Day on October 24?
The date coincides with United Nations Day and marks the 1970 adoption of the International Development Strategy for the Second United Nations Development Decade.
How can people take part in World Development Information Day?
Choose a development issue to learn about, check that your sources are trustworthy, and share a useful resource or join a community discussion. You can also support a local project working on an issue you care about.
Sources
✓ Date matches United Nations: World Development Information Day (checked automatically on October 17, 2026).
